US3036781A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Atomizer
Assignee: LINGNER WERKE GmbH
•
Filing: 1960-04-11
•
Granted: 1962-05-29
•
Expires: 1980-04-11
Abstract
No abstract record available.
Inventors
- 👤 Raehs Wilhelm
- 👤 Rauchmann Hans
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 12:15
CPC Classifications
B; B05; B05B; B05B11/00; B05B11/01; B05B11/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1185368A
Cited
FR585546A
Cited
US1845200A
Cited
US2081674A
Cited
US2266767A
Cited
US2345853A
Cited
FR968903A
Cited
US2591962A
Cited
GB778768A
Cited
US2974879A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-05-28 | 1965-11-27 | 1966-05-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-05-28 | 1969-11-27 | 1970-05-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-05-28 | 1973-11-27 | 1974-05-29 | $7700.00 | Window Closed / Lapsed |